slang_rs_export_type.h revision a65ec168e41e3ee9c6e8ac04cde694bbbfc2590a
1c383a500aa59423264811be3874461bf8adbfea0Zonr Chang/* 2c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * Copyright 2010, The Android Open Source Project 3c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * 4c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * Licensed under the Apache License, Version 2.0 (the "License"); 5c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * you may not use this file except in compliance with the License. 6c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * You may obtain a copy of the License at 7c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * 8c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * http://www.apache.org/licenses/LICENSE-2.0 9c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * 10c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * Unless required by applicable law or agreed to in writing, software 11c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * distributed under the License is distributed on an "AS IS" BASIS, 12c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * See the License for the specific language governing permissions and 14c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * limitations under the License. 15c383a500aa59423264811be3874461bf8adbfea0Zonr Chang */ 16c383a500aa59423264811be3874461bf8adbfea0Zonr Chang 176315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr#ifndef _SLANG_COMPILER_RS_EXPORT_TYPE_H 186315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr#define _SLANG_COMPILER_RS_EXPORT_TYPE_H 19462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 209ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao#include <set> 219ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao#include <list> 229ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao#include <string> 239ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 24a41ce1d98094da84643995d40d71c529905123fcZonr Chang#include "llvm/Support/ManagedStatic.h" 25a41ce1d98094da84643995d40d71c529905123fcZonr Chang 266315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr#include "llvm/ADT/StringRef.h" 276315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr#include "llvm/ADT/StringMap.h" 286315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr#include "llvm/ADT/SmallPtrSet.h" 296315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr 306315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr#include "clang/AST/Type.h" 316315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr#include "clang/AST/Decl.h" 326315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr 33a41ce1d98094da84643995d40d71c529905123fcZonr Chang#include "slang_rs_exportable.h" 34a41ce1d98094da84643995d40d71c529905123fcZonr Chang 359ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao#define GET_CANONICAL_TYPE(T) \ 362e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang (((T) == NULL) ? NULL : (T)->getCanonicalTypeInternal().getTypePtr()) 379ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao#define UNSAFE_CAST_TYPE(TT, T) \ 382e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang static_cast<TT*>(T->getCanonicalTypeInternal().getTypePtr()) 399ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao#define GET_EXT_VECTOR_ELEMENT_TYPE(T) \ 402e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang (((T) == NULL) ? NULL : \ 412e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang GET_CANONICAL_TYPE((T)->getElementType().getTypePtr())) 429ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao#define GET_POINTEE_TYPE(T) \ 432e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang (((T) == NULL) ? NULL : \ 442e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang GET_CANONICAL_TYPE((T)->getPointeeType().getTypePtr())) 452e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang#define GET_CONSTANT_ARRAY_ELEMENT_TYPE(T) \ 462e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang (((T) == NULL) ? NULL : \ 472e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang GET_CANONICAL_TYPE((T)->getElementType().getTypePtr())) 480da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang#define DUMMY_RS_TYPE_NAME_PREFIX "<" 490da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang#define DUMMY_RS_TYPE_NAME_POSTFIX ">" 502e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang#define DUMMY_TYPE_NAME_FOR_RS_CONSTANT_ARRAY_TYPE \ 512e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang DUMMY_RS_TYPE_NAME_PREFIX"ConstantArray"DUMMY_RS_TYPE_NAME_POSTFIX 52462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 53462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaonamespace llvm { 546315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr class Type; 559ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao} // namespace llvm 56462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 57462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaonamespace slang { 58462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 596315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr class RSContext; 60462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 61a41ce1d98094da84643995d40d71c529905123fcZonr Changclass RSExportType : public RSExportable { 629ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportElement; 639ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 649ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao typedef enum { 659ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao ExportClassPrimitive, 669ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao ExportClassPointer, 679ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao ExportClassVector, 6892b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang ExportClassMatrix, 692e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang ExportClassConstantArray, 709ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao ExportClassRecord 719ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } ExportClass; 72462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 739ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 746b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang ExportClass mClass; 759ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao std::string mName; 769ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 779ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Cache the result after calling convertToLLVMType() at the first time 789ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao mutable const llvm::Type *mLLVMType; 799ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 809ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao protected: 816b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang RSExportType(RSContext *Context, 826b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang ExportClass Class, 836b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang const llvm::StringRef &Name); 849ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 859ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Let's make it private since there're some prerequisites to call this 869ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // function. 879ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // 889ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @T was normalized by calling RSExportType::TypeExportable(). 896315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr // @TypeName was retrieve from RSExportType::GetTypeName() before calling 906315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr // this. 919ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // 929ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportType *Create(RSContext *Context, 939ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::Type *T, 946315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr const llvm::StringRef &TypeName); 959ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 969ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static llvm::StringRef GetTypeName(const clang::Type *T); 979ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Return the type that can be used to create RSExportType, will always return 989ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // the canonical type 999ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static const clang::Type 1006315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr *TypeExportable(const clang::Type *T, 1019ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Contain the checked type for recursion 1029ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao llvm::SmallPtrSet<const clang::Type*, 8> &SPS); 1039ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1049ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // This function convert the RSExportType to LLVM type. Actually, it should be 1059ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // "convert Clang type to LLVM type." However, clang doesn't make this API 1069ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // (lib/CodeGen/CodeGenTypes.h) public, we need to do by ourselves. 1079ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // 1089ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Once we can get LLVM type, we can use LLVM to get alignment information, 1099ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // allocation size of a given type and structure layout that LLVM used 1109ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // (all of these information are target dependent) without dealing with these 1119ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // by ourselves. 1129ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao virtual const llvm::Type *convertToLLVMType() const = 0; 1139ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1146315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr virtual ~RSExportType() {} 1159ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 1169ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static bool NormalizeType(const clang::Type *&T, llvm::StringRef &TypeName); 1179ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @T may not be normalized 1189ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportType *Create(RSContext *Context, const clang::Type *T); 1199ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportType *CreateFromDecl(RSContext *Context, 1209ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::VarDecl *VD); 1219ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1229ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static const clang::Type *GetTypeOfDecl(const clang::DeclaratorDecl *DD); 1239ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1246b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang inline ExportClass getClass() const { return mClass; } 1259ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1269ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const llvm::Type *getLLVMType() const { 1279ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao if (mLLVMType == NULL) 1289ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao mLLVMType = convertToLLVMType(); 1299ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return mLLVMType; 1309ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 131462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 1329ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Return the number of bits necessary to hold the specified RSExportType 1339ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static size_t GetTypeStoreSize(const RSExportType *ET); 134462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 1359ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // The size of allocation of specified RSExportType (alignment considered) 1369ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static size_t GetTypeAllocSize(const RSExportType *ET); 1379ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static unsigned char GetTypeAlignment(const RSExportType *ET); 138462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 139641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang inline const std::string &getName() const { return mName; } 140641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang 141641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang virtual void keep(); 142641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang virtual bool equals(const RSExportable *E) const; 1439ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao}; // RSExportType 144462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 1459ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao// Primitive types 146462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaoclass RSExportPrimitiveType : public RSExportType { 1479ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportType; 1489ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportElement; 1499ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 1509ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // From graphics/java/android/renderscript/Element.java: Element.DataType 1519ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao typedef enum { 1529ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataTypeUnknown = -1, 1539ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 154a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang#define ENUM_RS_DATA_TYPE(type, cname, bits) \ 155a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang DataType ## type, 156a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang#include "RSDataTypeEnums.inc" 157a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang#undef ENUM_RS_DATA_TYPE 1589ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1599ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataTypeMax 1609ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } DataType; 1619ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1629ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // From graphics/java/android/renderscript/Element.java: Element.DataKind 1639ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao typedef enum { 164a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang DataKindUnknown = -1 165a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang#define ENUM_RS_DATA_KIND(kind) \ 166a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang , DataKind ## kind 167a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang#include "RSDataKindEnums.inc" 168a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang#undef ENUM_RS_DATA_KIND 1699ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } DataKind; 170462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 1719ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 172a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang // NOTE: There's no any instance of RSExportPrimitiveType which mType 173a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang // is of the value DataTypeRSMatrix*. DataTypeRSMatrix* enumeration here is 174a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang // only for RSExportPrimitiveType::GetRSObjectType to *recognize* the struct 175a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang // rs_matrix{2x2, 3x3, 4x4}. These matrix type are represented as 176a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang // RSExportMatrixType. 1779ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataType mType; 1789ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataKind mKind; 1799ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool mNormalized; 1809ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1819ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao typedef llvm::StringMap<DataType> RSObjectTypeMapTy; 182a41ce1d98094da84643995d40d71c529905123fcZonr Chang static llvm::ManagedStatic<RSObjectTypeMapTy> RSObjectTypeMap; 1839ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1849ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static llvm::Type *RSObjectLLVMType; 1859ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1869ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static const size_t SizeOfDataTypeInBits[]; 1879ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @T was normalized by calling RSExportType::TypeExportable() before calling 1889ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // this. 1899ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @TypeName was retrieved from RSExportType::GetTypeName() before calling 1909ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // this 1919ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportPrimitiveType *Create(RSContext *Context, 1929ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::Type *T, 1939ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &TypeName, 1949ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataKind DK = DataKindUser, 1959ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool Normalized = false); 1969ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1979ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao protected: 1989ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // T is normalized by calling RSExportType::TypeExportable() before 1999ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // calling this 2009ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static bool IsPrimitiveType(const clang::Type *T); 2019ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2029ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static DataType GetDataType(const clang::Type *T); 2039ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2049ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao RSExportPrimitiveType(RSContext *Context, 2056b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang // for derived class to set their type class 2066b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang ExportClass Class, 2079ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &Name, 2089ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataType DT, 2099ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataKind DK, 2106315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr bool Normalized) 2116b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang : RSExportType(Context, Class, Name), 2126315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mType(DT), 2136315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mKind(DK), 2146315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mNormalized(Normalized) { 2159ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 2169ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 2179ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2189ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao virtual const llvm::Type *convertToLLVMType() const; 2199ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 2209ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @T may not be normalized 2219ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportPrimitiveType *Create(RSContext *Context, 2229ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::Type *T, 2239ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataKind DK = DataKindUser); 224462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 2259ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static DataType GetRSObjectType(const llvm::StringRef &TypeName); 2269ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static DataType GetRSObjectType(const clang::Type *T); 227462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 2289ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static size_t GetSizeInBits(const RSExportPrimitiveType *EPT); 229462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 2309ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline DataType getType() const { return mType; } 2319ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline DataKind getKind() const { return mKind; } 2329ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline bool isRSObjectType() const { 2339ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return ((mType >= DataTypeRSElement) && (mType < DataTypeMax)); 2349ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 235641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang 236641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang virtual bool equals(const RSExportable *E) const; 2379ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao}; // RSExportPrimitiveType 238462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 239462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 240462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaoclass RSExportPointerType : public RSExportType { 2419ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportType; 2429ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportFunc; 2439ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 2449ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const RSExportType *mPointeeType; 2459ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2469ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao RSExportPointerType(RSContext *Context, 2479ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &Name, 2486315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr const RSExportType *PointeeType) 2496b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang : RSExportType(Context, ExportClassPointer, Name), 2506315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mPointeeType(PointeeType) { 2519ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 2529ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 2539ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2549ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @PT was normalized by calling RSExportType::TypeExportable() before calling 2559ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // this. 2569ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportPointerType *Create(RSContext *Context, 2579ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::PointerType *PT, 2589ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &TypeName); 2599ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2609ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao virtual const llvm::Type *convertToLLVMType() const; 2619ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 2629ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static const clang::Type *IntegerType; 263462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 264641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang virtual void keep(); 265641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang 2669ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const RSExportType *getPointeeType() const { return mPointeeType; } 267641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang 268641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang virtual bool equals(const RSExportable *E) const; 2699ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao}; // RSExportPointerType 270462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 271462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 272462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaoclass RSExportVectorType : public RSExportPrimitiveType { 2739ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportType; 2749ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportElement; 2759ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 27692b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang unsigned mNumElement; // number of element 2779ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2789ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao RSExportVectorType(RSContext *Context, 2799ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &Name, 2809ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataType DT, 2819ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataKind DK, 2829ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool Normalized, 28392b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang unsigned NumElement) 2846b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang : RSExportPrimitiveType(Context, ExportClassVector, Name, 2856b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang DT, DK, Normalized), 2866315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mNumElement(NumElement) { 2879ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 2889ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 2899ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2909ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @EVT was normalized by calling RSExportType::TypeExportable() before 2919ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // calling this. 2929ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportVectorType *Create(RSContext *Context, 2939ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::ExtVectorType *EVT, 2949ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &TypeName, 2959ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataKind DK = DataKindUser, 2969ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool Normalized = false); 2979ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2989ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao virtual const llvm::Type *convertToLLVMType() const; 2999ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 3009ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static llvm::StringRef GetTypeName(const clang::ExtVectorType *EVT); 301462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 30292b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang inline unsigned getNumElement() const { return mNumElement; } 303641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang 304641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang virtual bool equals(const RSExportable *E) const; 30592b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang}; 30692b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang 30792b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// Only *square* *float* matrix is supported by now. 30892b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// 30992b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// struct rs_matrix{2x2,3x3,4x4, ..., NxN} should be defined as the following 31092b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// form *exactly*: 31192b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// typedef struct { 31292b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// float m[{NxN}]; 31392b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// } rs_matrixNxN; 31492b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// 31592b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// where mDim will be N. 31692b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Changclass RSExportMatrixType : public RSExportType { 31792b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang friend class RSExportType; 31892b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang private: 3192e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang unsigned mDim; // dimension 32092b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang 32192b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang RSExportMatrixType(RSContext *Context, 32292b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang const llvm::StringRef &Name, 32392b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang unsigned Dim) 3246b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang : RSExportType(Context, ExportClassMatrix, Name), 32592b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang mDim(Dim) { 32692b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang return; 32792b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang } 32892b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang 32992b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang virtual const llvm::Type *convertToLLVMType() const; 33092b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang public: 33192b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang // @RT was normalized by calling RSExportType::TypeExportable() before 33292b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang // calling this. 33392b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang static RSExportMatrixType *Create(RSContext *Context, 33492b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang const clang::RecordType *RT, 33592b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang const llvm::StringRef &TypeName, 33692b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang unsigned Dim); 33792b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang 33892b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang inline unsigned getDim() const { return mDim; } 339641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang 340641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang virtual bool equals(const RSExportable *E) const; 341462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao}; 342462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 3432e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Changclass RSExportConstantArrayType : public RSExportType { 3442e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang friend class RSExportType; 3452e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang private: 3462e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang const RSExportType *mElementType; // Array element type 3472e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang unsigned mSize; // Array size 3482e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang 3492e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang RSExportConstantArrayType(RSContext *Context, 3502e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang const RSExportType *ElementType, 3512e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang unsigned Size) 3522e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang : RSExportType(Context, 3536b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang ExportClassConstantArray, 3542e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang DUMMY_TYPE_NAME_FOR_RS_CONSTANT_ARRAY_TYPE), 3552e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang mElementType(ElementType), 3562e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang mSize(Size) { 3572e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang return; 3582e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang } 3592e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang 3602e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang // @CAT was normalized by calling RSExportType::TypeExportable() before 3612e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang // calling this. 3622e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang static RSExportConstantArrayType *Create(RSContext *Context, 3632e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang const clang::ConstantArrayType *CAT); 3642e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang 3652e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang virtual const llvm::Type *convertToLLVMType() const; 3662e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang public: 3672e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang inline unsigned getSize() const { return mSize; } 3682e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang inline const RSExportType *getElementType() const { return mElementType; } 369641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang 370641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang virtual void keep(); 371641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang virtual bool equals(const RSExportable *E) const; 3722e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang}; 3732e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang 374462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaoclass RSExportRecordType : public RSExportType { 3759ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportType; 3769ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 3779ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao class Field { 3789ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 3799ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const RSExportType *mType; 3809ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Field name 3819ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao std::string mName; 3829ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Link to the struct that contain this field 3839ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const RSExportRecordType *mParent; 3840da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang // Offset in the container 3850da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang size_t mOffset; 3869ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 3879ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 3889ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao Field(const RSExportType *T, 3899ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &Name, 3909ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const RSExportRecordType *Parent, 3910da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang size_t Offset) 3926315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr : mType(T), 3936315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mName(Name.data(), Name.size()), 3946315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mParent(Parent), 3950da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang mOffset(Offset) { 3969ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 397462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao } 398462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 3999ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const RSExportRecordType *getParent() const { return mParent; } 4009ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const RSExportType *getType() const { return mType; } 4019ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const std::string &getName() const { return mName; } 4020da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang inline size_t getOffsetInParent() const { return mOffset; } 4039ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao }; 404462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 4059ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao typedef std::list<const Field*>::const_iterator const_field_iterator; 406462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 4079ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const_field_iterator fields_begin() const { 4089ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return this->mFields.begin(); 4099ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 4109ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const_field_iterator fields_end() const { 4119ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return this->mFields.end(); 4129ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 4139ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 4149ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 4159ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao std::list<const Field*> mFields; 4169ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool mIsPacked; 4179ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Artificial export struct type is not exported by user (and thus it won't 4189ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // get reflected) 4199ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool mIsArtificial; 4200da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang size_t mAllocSize; 4219ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 4229ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao RSExportRecordType(RSContext *Context, 4239ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &Name, 4249ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool IsPacked, 4250da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang bool IsArtificial, 4260da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang size_t AllocSize) 4276b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang : RSExportType(Context, ExportClassRecord, Name), 4286315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mIsPacked(IsPacked), 4290da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang mIsArtificial(IsArtificial), 4300da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang mAllocSize(AllocSize) { 4319ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 4329ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 4339ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 4349ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @RT was normalized by calling RSExportType::TypeExportable() before calling 4359ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // this. 4369ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @TypeName was retrieved from RSExportType::GetTypeName() before calling 4379ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // this. 4389ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportRecordType *Create(RSContext *Context, 4399ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::RecordType *RT, 4409ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &TypeName, 4419ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool mIsArtificial = false); 4429ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 4439ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao virtual const llvm::Type *convertToLLVMType() const; 4449ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 4450da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang inline const std::list<const Field*>& getFields() const { return mFields; } 4469ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline bool isPacked() const { return mIsPacked; } 4479ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline bool isArtificial() const { return mIsArtificial; } 4480da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang inline size_t getAllocSize() const { return mAllocSize; } 4499ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 450641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang virtual void keep(); 451641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang virtual bool equals(const RSExportable *E) const; 452641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang 4539ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao ~RSExportRecordType() { 4549ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao for (std::list<const Field*>::iterator I = mFields.begin(), 4559ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao E = mFields.end(); 4569ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao I != E; 4579ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao I++) 4589ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao if (*I != NULL) 4599ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao delete *I; 4609ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 4619ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 4629ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao}; // RSExportRecordType 4639ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 4649ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao} // namespace slang 4659ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 4666315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr#endif // _SLANG_COMPILER_RS_EXPORT_TYPE_H 467