slang_rs_export_type.h revision c383a500aa59423264811be3874461bf8adbfea0
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: 749ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao RSContext *mContext; 756b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang ExportClass mClass; 769ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao std::string mName; 779ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 789ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Cache the result after calling convertToLLVMType() at the first time 799ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao mutable const llvm::Type *mLLVMType; 809ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 819ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao protected: 826b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang RSExportType(RSContext *Context, 836b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang ExportClass Class, 846b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang const llvm::StringRef &Name); 859ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 869ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Let's make it private since there're some prerequisites to call this 879ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // function. 889ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // 899ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @T was normalized by calling RSExportType::TypeExportable(). 906315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr // @TypeName was retrieve from RSExportType::GetTypeName() before calling 916315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr // this. 929ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // 939ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportType *Create(RSContext *Context, 949ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::Type *T, 956315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr const llvm::StringRef &TypeName); 969ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 979ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static llvm::StringRef GetTypeName(const clang::Type *T); 989ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Return the type that can be used to create RSExportType, will always return 999ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // the canonical type 1009ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static const clang::Type 1016315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr *TypeExportable(const clang::Type *T, 1029ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Contain the checked type for recursion 1039ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao llvm::SmallPtrSet<const clang::Type*, 8> &SPS); 1049ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1059ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // This function convert the RSExportType to LLVM type. Actually, it should be 1069ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // "convert Clang type to LLVM type." However, clang doesn't make this API 1079ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // (lib/CodeGen/CodeGenTypes.h) public, we need to do by ourselves. 1089ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // 1099ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Once we can get LLVM type, we can use LLVM to get alignment information, 1109ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // allocation size of a given type and structure layout that LLVM used 1119ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // (all of these information are target dependent) without dealing with these 1129ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // by ourselves. 1139ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao virtual const llvm::Type *convertToLLVMType() const = 0; 1149ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1156315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr virtual ~RSExportType() {} 1169ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 1179ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static bool NormalizeType(const clang::Type *&T, llvm::StringRef &TypeName); 1189ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @T may not be normalized 1199ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportType *Create(RSContext *Context, const clang::Type *T); 1209ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportType *CreateFromDecl(RSContext *Context, 1219ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::VarDecl *VD); 1229ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1239ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static const clang::Type *GetTypeOfDecl(const clang::DeclaratorDecl *DD); 1249ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1256b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang inline ExportClass getClass() const { return mClass; } 1269ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1279ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const llvm::Type *getLLVMType() const { 1289ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao if (mLLVMType == NULL) 1299ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao mLLVMType = convertToLLVMType(); 1309ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return mLLVMType; 1319ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 132462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 1339ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Return the number of bits necessary to hold the specified RSExportType 1349ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static size_t GetTypeStoreSize(const RSExportType *ET); 135462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 1369ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // The size of allocation of specified RSExportType (alignment considered) 1379ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static size_t GetTypeAllocSize(const RSExportType *ET); 1389ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static unsigned char GetTypeAlignment(const RSExportType *ET); 139462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 1409ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const std::string &getName() const { return mName; } 1419ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline RSContext *getRSContext() const { return mContext; } 1429ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao}; // RSExportType 143462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 1449ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao// Primitive types 145462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaoclass RSExportPrimitiveType : public RSExportType { 1469ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportType; 1479ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportElement; 1489ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 1499ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // From graphics/java/android/renderscript/Element.java: Element.DataType 1509ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao typedef enum { 1519ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataTypeUnknown = -1, 1529ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 15391a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeFloat16 = 0, 15491a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeFloat32, 15591a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeFloat64, 15691a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeSigned8, 15791a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeSigned16, 15891a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeSigned32, 15991a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeSigned64, 16091a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeUnsigned8, 16191a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeUnsigned16, 16291a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeUnsigned32, 163a5d2c232d56b04292cb51c8fb343aef990f7970fStephen Hines DataTypeUnsigned64, 16491a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao 16591a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeBoolean, 16691a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao 16791a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeUnsigned565, 16891a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeUnsigned5551, 16991a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeUnsigned4444, 17091a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao 17192b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang // Actually, there's no any instance of RSExportPrimitiveType which mType 17292b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang // is of the value DataTypeRSMatrix*. DataTypeRSMatrix* enumeration here is 17392b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang // only for RSExportPrimitiveType::GetRSObjectType to *recognize* the struct 17492b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang // rs_matrix{2x2, 3x3, 4x4}. These matrix type are represented as 17592b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang // RSExportMatrixType. 17691a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeRSMatrix2x2, 17791a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeRSMatrix3x3, 17891a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeRSMatrix4x4, 17991a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao 18091a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeRSElement, 18191a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeRSType, 18291a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeRSAllocation, 18391a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeRSSampler, 18491a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeRSScript, 18591a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeRSMesh, 18691a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeRSProgramFragment, 18791a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeRSProgramVertex, 18891a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeRSProgramRaster, 18991a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeRSProgramStore, 19091a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeRSFont, 1919ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1929ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataTypeMax 1939ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } DataType; 1949ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1959ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // From graphics/java/android/renderscript/Element.java: Element.DataKind 1969ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao typedef enum { 19791a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataKindUser, 19891a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataKindPixelL, 19991a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataKindPixelA, 20091a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataKindPixelLA, 20191a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataKindPixelRGB, 20291a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataKindPixelRGBA 2039ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } DataKind; 204462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 2059ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 2069ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataType mType; 2079ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataKind mKind; 2089ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool mNormalized; 2099ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2109ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao typedef llvm::StringMap<DataType> RSObjectTypeMapTy; 211a41ce1d98094da84643995d40d71c529905123fcZonr Chang static llvm::ManagedStatic<RSObjectTypeMapTy> RSObjectTypeMap; 2129ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2139ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static llvm::Type *RSObjectLLVMType; 2149ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2159ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static const size_t SizeOfDataTypeInBits[]; 2169ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @T was normalized by calling RSExportType::TypeExportable() before calling 2179ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // this. 2189ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @TypeName was retrieved from RSExportType::GetTypeName() before calling 2199ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // this 2209ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportPrimitiveType *Create(RSContext *Context, 2219ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::Type *T, 2229ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &TypeName, 2239ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataKind DK = DataKindUser, 2249ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool Normalized = false); 2259ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2269ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao protected: 2279ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // T is normalized by calling RSExportType::TypeExportable() before 2289ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // calling this 2299ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static bool IsPrimitiveType(const clang::Type *T); 2309ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2319ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static DataType GetDataType(const clang::Type *T); 2329ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2339ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao RSExportPrimitiveType(RSContext *Context, 2346b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang // for derived class to set their type class 2356b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang ExportClass Class, 2369ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &Name, 2379ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataType DT, 2389ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataKind DK, 2396315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr bool Normalized) 2406b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang : RSExportType(Context, Class, Name), 2416315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mType(DT), 2426315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mKind(DK), 2436315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mNormalized(Normalized) { 2449ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 2459ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 2469ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2479ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao virtual const llvm::Type *convertToLLVMType() const; 2489ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 2499ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @T may not be normalized 2509ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportPrimitiveType *Create(RSContext *Context, 2519ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::Type *T, 2529ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataKind DK = DataKindUser); 253462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 2549ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static DataType GetRSObjectType(const llvm::StringRef &TypeName); 2559ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static DataType GetRSObjectType(const clang::Type *T); 256462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 2579ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static size_t GetSizeInBits(const RSExportPrimitiveType *EPT); 258462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 2599ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline DataType getType() const { return mType; } 2609ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline DataKind getKind() const { return mKind; } 2619ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline bool isRSObjectType() const { 2629ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return ((mType >= DataTypeRSElement) && (mType < DataTypeMax)); 2639ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 2649ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao}; // RSExportPrimitiveType 265462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 266462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 267462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaoclass RSExportPointerType : public RSExportType { 2689ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportType; 2699ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportFunc; 2709ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 2719ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const RSExportType *mPointeeType; 2729ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2739ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao RSExportPointerType(RSContext *Context, 2749ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &Name, 2756315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr const RSExportType *PointeeType) 2766b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang : RSExportType(Context, ExportClassPointer, Name), 2776315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mPointeeType(PointeeType) { 2789ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 2799ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 2809ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2819ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @PT was normalized by calling RSExportType::TypeExportable() before calling 2829ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // this. 2839ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportPointerType *Create(RSContext *Context, 2849ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::PointerType *PT, 2859ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &TypeName); 2869ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2879ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao virtual const llvm::Type *convertToLLVMType() const; 2889ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 2899ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static const clang::Type *IntegerType; 290462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 2919ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const RSExportType *getPointeeType() const { return mPointeeType; } 2929ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao}; // RSExportPointerType 293462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 294462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 295462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaoclass RSExportVectorType : public RSExportPrimitiveType { 2969ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportType; 2979ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportElement; 2989ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 29992b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang unsigned mNumElement; // number of element 3009ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 3019ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao RSExportVectorType(RSContext *Context, 3029ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &Name, 3039ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataType DT, 3049ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataKind DK, 3059ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool Normalized, 30692b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang unsigned NumElement) 3076b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang : RSExportPrimitiveType(Context, ExportClassVector, Name, 3086b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang DT, DK, Normalized), 3096315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mNumElement(NumElement) { 3109ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 3119ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 3129ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 3139ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @EVT was normalized by calling RSExportType::TypeExportable() before 3149ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // calling this. 3159ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportVectorType *Create(RSContext *Context, 3169ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::ExtVectorType *EVT, 3179ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &TypeName, 3189ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataKind DK = DataKindUser, 3199ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool Normalized = false); 3209ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 3219ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static const char *VectorTypeNameStore[][3]; 3229ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 3239ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao virtual const llvm::Type *convertToLLVMType() const; 3249ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 3259ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static llvm::StringRef GetTypeName(const clang::ExtVectorType *EVT); 326462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 32792b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang inline unsigned getNumElement() const { return mNumElement; } 32892b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang}; 32992b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang 33092b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// Only *square* *float* matrix is supported by now. 33192b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// 33292b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// struct rs_matrix{2x2,3x3,4x4, ..., NxN} should be defined as the following 33392b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// form *exactly*: 33492b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// typedef struct { 33592b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// float m[{NxN}]; 33692b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// } rs_matrixNxN; 33792b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// 33892b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// where mDim will be N. 33992b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Changclass RSExportMatrixType : public RSExportType { 34092b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang friend class RSExportType; 34192b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang private: 3422e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang unsigned mDim; // dimension 34392b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang 34492b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang RSExportMatrixType(RSContext *Context, 34592b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang const llvm::StringRef &Name, 34692b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang unsigned Dim) 3476b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang : RSExportType(Context, ExportClassMatrix, Name), 34892b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang mDim(Dim) { 34992b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang return; 35092b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang } 35192b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang 35292b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang virtual const llvm::Type *convertToLLVMType() const; 35392b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang public: 35492b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang // @RT was normalized by calling RSExportType::TypeExportable() before 35592b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang // calling this. 35692b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang static RSExportMatrixType *Create(RSContext *Context, 35792b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang const clang::RecordType *RT, 35892b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang const llvm::StringRef &TypeName, 35992b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang unsigned Dim); 36092b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang 36192b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang inline unsigned getDim() const { return mDim; } 362462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao}; 363462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 3642e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Changclass RSExportConstantArrayType : public RSExportType { 3652e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang friend class RSExportType; 3662e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang private: 3672e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang const RSExportType *mElementType; // Array element type 3682e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang unsigned mSize; // Array size 3692e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang 3702e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang RSExportConstantArrayType(RSContext *Context, 3712e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang const RSExportType *ElementType, 3722e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang unsigned Size) 3732e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang : RSExportType(Context, 3746b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang ExportClassConstantArray, 3752e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang DUMMY_TYPE_NAME_FOR_RS_CONSTANT_ARRAY_TYPE), 3762e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang mElementType(ElementType), 3772e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang mSize(Size) { 3782e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang return; 3792e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang } 3802e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang 3812e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang // @CAT was normalized by calling RSExportType::TypeExportable() before 3822e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang // calling this. 3832e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang static RSExportConstantArrayType *Create(RSContext *Context, 3842e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang const clang::ConstantArrayType *CAT); 3852e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang 3862e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang virtual const llvm::Type *convertToLLVMType() const; 3872e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang public: 3882e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang inline unsigned getSize() const { return mSize; } 3892e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang inline const RSExportType *getElementType() const { return mElementType; } 3902e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang}; 3912e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang 392462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaoclass RSExportRecordType : public RSExportType { 3939ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportType; 3949ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 3959ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao class Field { 3969ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 3979ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const RSExportType *mType; 3989ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Field name 3999ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao std::string mName; 4009ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Link to the struct that contain this field 4019ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const RSExportRecordType *mParent; 4020da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang // Offset in the container 4030da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang size_t mOffset; 4049ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 4059ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 4069ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao Field(const RSExportType *T, 4079ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &Name, 4089ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const RSExportRecordType *Parent, 4090da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang size_t Offset) 4106315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr : mType(T), 4116315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mName(Name.data(), Name.size()), 4126315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mParent(Parent), 4130da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang mOffset(Offset) { 4149ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 415462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao } 416462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 4179ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const RSExportRecordType *getParent() const { return mParent; } 4189ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const RSExportType *getType() const { return mType; } 4199ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const std::string &getName() const { return mName; } 4200da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang inline size_t getOffsetInParent() const { return mOffset; } 4219ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao }; 422462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 4239ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao typedef std::list<const Field*>::const_iterator const_field_iterator; 424462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 4259ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const_field_iterator fields_begin() const { 4269ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return this->mFields.begin(); 4279ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 4289ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const_field_iterator fields_end() const { 4299ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return this->mFields.end(); 4309ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 4319ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 4329ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 4339ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao std::list<const Field*> mFields; 4349ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool mIsPacked; 4359ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Artificial export struct type is not exported by user (and thus it won't 4369ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // get reflected) 4379ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool mIsArtificial; 4380da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang size_t mAllocSize; 4399ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 4409ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao RSExportRecordType(RSContext *Context, 4419ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &Name, 4429ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool IsPacked, 4430da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang bool IsArtificial, 4440da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang size_t AllocSize) 4456b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang : RSExportType(Context, ExportClassRecord, Name), 4466315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mIsPacked(IsPacked), 4470da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang mIsArtificial(IsArtificial), 4480da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang mAllocSize(AllocSize) { 4499ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 4509ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 4519ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 4529ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @RT was normalized by calling RSExportType::TypeExportable() before calling 4539ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // this. 4549ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @TypeName was retrieved from RSExportType::GetTypeName() before calling 4559ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // this. 4569ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportRecordType *Create(RSContext *Context, 4579ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::RecordType *RT, 4589ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &TypeName, 4599ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool mIsArtificial = false); 4609ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 4619ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao virtual const llvm::Type *convertToLLVMType() const; 4629ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 4630da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang inline const std::list<const Field*>& getFields() const { return mFields; } 4649ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline bool isPacked() const { return mIsPacked; } 4659ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline bool isArtificial() const { return mIsArtificial; } 4660da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang inline size_t getAllocSize() const { return mAllocSize; } 4679ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 4689ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao ~RSExportRecordType() { 4699ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao for (std::list<const Field*>::iterator I = mFields.begin(), 4709ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao E = mFields.end(); 4719ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao I != E; 4729ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao I++) 4739ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao if (*I != NULL) 4749ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao delete *I; 4759ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 4769ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 4779ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao}; // RSExportRecordType 4789ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 4799ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao} // namespace slang 4809ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 4816315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr#endif // _SLANG_COMPILER_RS_EXPORT_TYPE_H 482