slang_rs_export_type.h revision e5e64432476a44b59c61ded233b1149109c7a7c3
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 17e639eb5caa2c386b4a60659a4929e8a6141a2cbeStephen Hines#ifndef _FRAMEWORKS_COMPILE_SLANG_SLANG_RS_EXPORT_TYPE_H_ // NOLINT 18e639eb5caa2c386b4a60659a4929e8a6141a2cbeStephen Hines#define _FRAMEWORKS_COMPILE_SLANG_SLANG_RS_EXPORT_TYPE_H_ 19462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 209ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao#include <list> 21e639eb5caa2c386b4a60659a4929e8a6141a2cbeStephen Hines#include <set> 229ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao#include <string> 239ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 24e639eb5caa2c386b4a60659a4929e8a6141a2cbeStephen Hines#include "clang/AST/Decl.h" 25e639eb5caa2c386b4a60659a4929e8a6141a2cbeStephen Hines#include "clang/AST/Type.h" 26a41ce1d98094da84643995d40d71c529905123fcZonr Chang 276315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr#include "llvm/ADT/SmallPtrSet.h" 28e639eb5caa2c386b4a60659a4929e8a6141a2cbeStephen Hines#include "llvm/ADT/StringMap.h" 29e639eb5caa2c386b4a60659a4929e8a6141a2cbeStephen Hines#include "llvm/ADT/StringRef.h" 306315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr 31e639eb5caa2c386b4a60659a4929e8a6141a2cbeStephen Hines#include "llvm/Support/ManagedStatic.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 53a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Changunion RSType; 54a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang 55462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaonamespace llvm { 566315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr class Type; 579ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao} // namespace llvm 58462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 59462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaonamespace slang { 60462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 616315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr class RSContext; 62462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 63a41ce1d98094da84643995d40d71c529905123fcZonr Changclass RSExportType : public RSExportable { 649ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportElement; 659ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 669ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao typedef enum { 679ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao ExportClassPrimitive, 689ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao ExportClassPointer, 699ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao ExportClassVector, 7092b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang ExportClassMatrix, 712e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang ExportClassConstantArray, 729ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao ExportClassRecord 739ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } ExportClass; 74462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 759ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 766b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang ExportClass mClass; 779ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao std::string mName; 789ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 799ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Cache the result after calling convertToLLVMType() at the first time 809ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao mutable const llvm::Type *mLLVMType; 81a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang // Cache the result after calling convertToSpecType() at the first time 82a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang mutable union RSType *mSpecType; 839ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 849ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao protected: 856b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang RSExportType(RSContext *Context, 866b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang ExportClass Class, 876b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang const llvm::StringRef &Name); 889ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 899ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Let's make it private since there're some prerequisites to call this 909ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // function. 919ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // 92e5e64432476a44b59c61ded233b1149109c7a7c3Stephen Hines // @T was normalized by calling RSExportType::NormalizeType(). 936315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr // @TypeName was retrieve from RSExportType::GetTypeName() before calling 946315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr // this. 959ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // 969ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportType *Create(RSContext *Context, 979ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::Type *T, 986315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr const llvm::StringRef &TypeName); 999ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1009ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static llvm::StringRef GetTypeName(const clang::Type *T); 1019ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1029ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // This function convert the RSExportType to LLVM type. Actually, it should be 1039ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // "convert Clang type to LLVM type." However, clang doesn't make this API 1049ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // (lib/CodeGen/CodeGenTypes.h) public, we need to do by ourselves. 1059ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // 1069ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Once we can get LLVM type, we can use LLVM to get alignment information, 1079ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // allocation size of a given type and structure layout that LLVM used 1089ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // (all of these information are target dependent) without dealing with these 1099ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // by ourselves. 1109ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao virtual const llvm::Type *convertToLLVMType() const = 0; 111e639eb5caa2c386b4a60659a4929e8a6141a2cbeStephen Hines // Record type may recursively reference its type definition. We need a 1123cd3dd327445fcfa49f0e96cb2de2055bce541e9Zonr Chang // temporary type setup before the type construction gets done. 1133cd3dd327445fcfa49f0e96cb2de2055bce541e9Zonr Chang inline void setAbstractLLVMType(const llvm::Type *LLVMType) const { 1143cd3dd327445fcfa49f0e96cb2de2055bce541e9Zonr Chang mLLVMType = LLVMType; 1153cd3dd327445fcfa49f0e96cb2de2055bce541e9Zonr Chang } 1169ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 117a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang virtual union RSType *convertToSpecType() const = 0; 118a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang inline void setSpecTypeTemporarily(union RSType *SpecType) const { 119a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang mSpecType = SpecType; 120a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang } 121a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang 122a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang virtual ~RSExportType(); 1239ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 124e5e64432476a44b59c61ded233b1149109c7a7c3Stephen Hines // This function additionally verifies that the Type T is exportable. 125e5e64432476a44b59c61ded233b1149109c7a7c3Stephen Hines // If it is not, this function returns false. Otherwise it returns true. 126e5e64432476a44b59c61ded233b1149109c7a7c3Stephen Hines static bool NormalizeType(const clang::Type *&T, 127e5e64432476a44b59c61ded233b1149109c7a7c3Stephen Hines llvm::StringRef &TypeName, 128e5e64432476a44b59c61ded233b1149109c7a7c3Stephen Hines clang::Diagnostic *Diags, 129e5e64432476a44b59c61ded233b1149109c7a7c3Stephen Hines clang::SourceManager *SM); 1309ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @T may not be normalized 1319ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportType *Create(RSContext *Context, const clang::Type *T); 1329ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportType *CreateFromDecl(RSContext *Context, 1339ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::VarDecl *VD); 1349ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1359ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static const clang::Type *GetTypeOfDecl(const clang::DeclaratorDecl *DD); 1369ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1376b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang inline ExportClass getClass() const { return mClass; } 1389ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1399ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const llvm::Type *getLLVMType() const { 1409ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao if (mLLVMType == NULL) 1419ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao mLLVMType = convertToLLVMType(); 1429ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return mLLVMType; 1439ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 144462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 145a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang inline const union RSType *getSpecType() const { 146a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang if (mSpecType == NULL) 147a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang mSpecType = convertToSpecType(); 148a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang return mSpecType; 149a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang } 150a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang 1519ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Return the number of bits necessary to hold the specified RSExportType 1529ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static size_t GetTypeStoreSize(const RSExportType *ET); 153462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 1549ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // The size of allocation of specified RSExportType (alignment considered) 1559ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static size_t GetTypeAllocSize(const RSExportType *ET); 156462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 157641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang inline const std::string &getName() const { return mName; } 158641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang 1593cd3dd327445fcfa49f0e96cb2de2055bce541e9Zonr Chang virtual bool keep(); 160641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang virtual bool equals(const RSExportable *E) const; 1619ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao}; // RSExportType 162462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 1639ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao// Primitive types 164462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaoclass RSExportPrimitiveType : public RSExportType { 1659ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportType; 1669ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportElement; 1679ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 1689ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // From graphics/java/android/renderscript/Element.java: Element.DataType 1699ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao typedef enum { 1709ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataTypeUnknown = -1, 1719ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 172b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang#define ENUM_PRIMITIVE_DATA_TYPE_RANGE(begin_type, end_type) \ 173b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang FirstPrimitiveType = DataType ## begin_type, \ 174b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang LastPrimitiveType = DataType ## end_type, 175b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang 176b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang#define ENUM_RS_MATRIX_DATA_TYPE_RANGE(begin_type, end_type) \ 177b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang FirstRSMatrixType = DataType ## begin_type, \ 178b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang LastRSMatrixType = DataType ## end_type, 179b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang 180b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang#define ENUM_RS_OBJECT_DATA_TYPE_RANGE(begin_type, end_type) \ 181b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang FirstRSObjectType = DataType ## begin_type, \ 182b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang LastRSObjectType = DataType ## end_type, 183b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang 184a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang#define ENUM_RS_DATA_TYPE(type, cname, bits) \ 185a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang DataType ## type, 186b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang 187a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang#include "RSDataTypeEnums.inc" 1889ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1899ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataTypeMax 1909ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } DataType; 1919ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1929ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // From graphics/java/android/renderscript/Element.java: Element.DataKind 1939ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao typedef enum { 194a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang DataKindUnknown = -1 195a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang#define ENUM_RS_DATA_KIND(kind) \ 196a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang , DataKind ## kind 197a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang#include "RSDataKindEnums.inc" 1989ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } DataKind; 199462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 2009ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 201a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang // NOTE: There's no any instance of RSExportPrimitiveType which mType 202a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang // is of the value DataTypeRSMatrix*. DataTypeRSMatrix* enumeration here is 203a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang // only for RSExportPrimitiveType::GetRSObjectType to *recognize* the struct 204a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang // rs_matrix{2x2, 3x3, 4x4}. These matrix type are represented as 205a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang // RSExportMatrixType. 2069ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataType mType; 2079ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataKind mKind; 2089ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool mNormalized; 2099ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 210b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang typedef llvm::StringMap<DataType> RSSpecificTypeMapTy; 211b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang static llvm::ManagedStatic<RSSpecificTypeMapTy> RSSpecificTypeMap; 2129ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2139ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static llvm::Type *RSObjectLLVMType; 2149ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2159ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static const size_t SizeOfDataTypeInBits[]; 216e5e64432476a44b59c61ded233b1149109c7a7c3Stephen Hines // @T was normalized by calling RSExportType::NormalizeType() 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: 227e5e64432476a44b59c61ded233b1149109c7a7c3Stephen Hines // T is normalized by calling RSExportType::NormalizeType() 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; 248a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang virtual union RSType *convertToSpecType() const; 2499ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 2509ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @T may not be normalized 2519ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportPrimitiveType *Create(RSContext *Context, 2529ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::Type *T, 2539ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataKind DK = DataKindUser); 254462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 255b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang static DataType GetRSSpecificType(const llvm::StringRef &TypeName); 256b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang static DataType GetRSSpecificType(const clang::Type *T); 257b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang 258b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang static bool IsRSMatrixType(DataType DT); 259b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang static bool IsRSObjectType(DataType DT); 260462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 2619ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static size_t GetSizeInBits(const RSExportPrimitiveType *EPT); 262462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 2639ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline DataType getType() const { return mType; } 2649ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline DataKind getKind() const { return mKind; } 2659ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline bool isRSObjectType() const { 2669ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return ((mType >= DataTypeRSElement) && (mType < DataTypeMax)); 2679ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 268641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang 269641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang virtual bool equals(const RSExportable *E) const; 2709ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao}; // RSExportPrimitiveType 271462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 272462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 273462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaoclass RSExportPointerType : public RSExportType { 2749ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportType; 2759ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportFunc; 2769ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 2779ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const RSExportType *mPointeeType; 2789ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2799ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao RSExportPointerType(RSContext *Context, 2809ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &Name, 2816315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr const RSExportType *PointeeType) 2826b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang : RSExportType(Context, ExportClassPointer, Name), 2836315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mPointeeType(PointeeType) { 2849ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 2859ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 2869ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 287e5e64432476a44b59c61ded233b1149109c7a7c3Stephen Hines // @PT was normalized by calling RSExportType::NormalizeType() before calling 2889ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // this. 2899ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportPointerType *Create(RSContext *Context, 2909ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::PointerType *PT, 2919ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &TypeName); 2929ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2939ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao virtual const llvm::Type *convertToLLVMType() const; 294a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang virtual union RSType *convertToSpecType() const; 2959ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 2969ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static const clang::Type *IntegerType; 297462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 2983cd3dd327445fcfa49f0e96cb2de2055bce541e9Zonr Chang virtual bool keep(); 299641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang 3009ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const RSExportType *getPointeeType() const { return mPointeeType; } 301641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang 302641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang virtual bool equals(const RSExportable *E) const; 3039ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao}; // RSExportPointerType 304462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 305462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 306462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaoclass RSExportVectorType : public RSExportPrimitiveType { 3079ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportType; 3089ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportElement; 3099ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 31092b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang unsigned mNumElement; // number of element 3119ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 3129ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao RSExportVectorType(RSContext *Context, 3139ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &Name, 3149ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataType DT, 3159ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataKind DK, 3169ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool Normalized, 31792b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang unsigned NumElement) 3186b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang : RSExportPrimitiveType(Context, ExportClassVector, Name, 3196b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang DT, DK, Normalized), 3206315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mNumElement(NumElement) { 3219ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 3229ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 3239ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 324e5e64432476a44b59c61ded233b1149109c7a7c3Stephen Hines // @EVT was normalized by calling RSExportType::NormalizeType() before 3259ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // calling this. 3269ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportVectorType *Create(RSContext *Context, 3279ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::ExtVectorType *EVT, 3289ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &TypeName, 3299ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataKind DK = DataKindUser, 3309ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool Normalized = false); 3319ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 3329ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao virtual const llvm::Type *convertToLLVMType() const; 333a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang virtual union RSType *convertToSpecType() const; 3349ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 3359ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static llvm::StringRef GetTypeName(const clang::ExtVectorType *EVT); 336462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 33792b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang inline unsigned getNumElement() const { return mNumElement; } 338641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang 339641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang virtual bool equals(const RSExportable *E) const; 34092b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang}; 34192b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang 34292b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// Only *square* *float* matrix is supported by now. 34392b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// 34492b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// struct rs_matrix{2x2,3x3,4x4, ..., NxN} should be defined as the following 34592b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// form *exactly*: 34692b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// typedef struct { 34792b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// float m[{NxN}]; 34892b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// } rs_matrixNxN; 34992b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// 35092b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// where mDim will be N. 35192b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Changclass RSExportMatrixType : public RSExportType { 35292b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang friend class RSExportType; 35392b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang private: 3542e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang unsigned mDim; // dimension 35592b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang 35692b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang RSExportMatrixType(RSContext *Context, 35792b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang const llvm::StringRef &Name, 35892b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang unsigned Dim) 3596b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang : RSExportType(Context, ExportClassMatrix, Name), 36092b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang mDim(Dim) { 36192b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang return; 36292b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang } 36392b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang 36492b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang virtual const llvm::Type *convertToLLVMType() const; 365a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang virtual union RSType *convertToSpecType() const; 36692b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang public: 367e5e64432476a44b59c61ded233b1149109c7a7c3Stephen Hines // @RT was normalized by calling RSExportType::NormalizeType() before 36892b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang // calling this. 36992b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang static RSExportMatrixType *Create(RSContext *Context, 37092b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang const clang::RecordType *RT, 37192b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang const llvm::StringRef &TypeName, 37292b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang unsigned Dim); 37392b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang 37492b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang inline unsigned getDim() const { return mDim; } 375641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang 376641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang virtual bool equals(const RSExportable *E) const; 377462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao}; 378462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 3792e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Changclass RSExportConstantArrayType : public RSExportType { 3802e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang friend class RSExportType; 3812e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang private: 3822e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang const RSExportType *mElementType; // Array element type 3832e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang unsigned mSize; // Array size 3842e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang 3852e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang RSExportConstantArrayType(RSContext *Context, 3862e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang const RSExportType *ElementType, 3872e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang unsigned Size) 3882e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang : RSExportType(Context, 3896b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang ExportClassConstantArray, 3902e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang DUMMY_TYPE_NAME_FOR_RS_CONSTANT_ARRAY_TYPE), 3912e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang mElementType(ElementType), 3922e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang mSize(Size) { 3932e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang return; 3942e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang } 3952e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang 396e5e64432476a44b59c61ded233b1149109c7a7c3Stephen Hines // @CAT was normalized by calling RSExportType::NormalizeType() before 3972e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang // calling this. 3982e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang static RSExportConstantArrayType *Create(RSContext *Context, 3992e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang const clang::ConstantArrayType *CAT); 4002e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang 4012e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang virtual const llvm::Type *convertToLLVMType() const; 402a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang virtual union RSType *convertToSpecType() const; 4032e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang public: 4042e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang inline unsigned getSize() const { return mSize; } 4052e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang inline const RSExportType *getElementType() const { return mElementType; } 406641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang 4073cd3dd327445fcfa49f0e96cb2de2055bce541e9Zonr Chang virtual bool keep(); 408641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang virtual bool equals(const RSExportable *E) const; 4092e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang}; 4102e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang 411462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaoclass RSExportRecordType : public RSExportType { 4129ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportType; 4139ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 4149ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao class Field { 4159ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 4169ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const RSExportType *mType; 4179ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Field name 4189ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao std::string mName; 4199ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Link to the struct that contain this field 4209ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const RSExportRecordType *mParent; 4210da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang // Offset in the container 4220da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang size_t mOffset; 4239ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 4249ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 4259ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao Field(const RSExportType *T, 4269ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &Name, 4279ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const RSExportRecordType *Parent, 4280da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang size_t Offset) 4296315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr : mType(T), 4306315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mName(Name.data(), Name.size()), 4316315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mParent(Parent), 4320da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang mOffset(Offset) { 4339ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 434462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao } 435462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 4369ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const RSExportRecordType *getParent() const { return mParent; } 4379ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const RSExportType *getType() const { return mType; } 4389ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const std::string &getName() const { return mName; } 4390da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang inline size_t getOffsetInParent() const { return mOffset; } 4409ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao }; 441462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 4429ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao typedef std::list<const Field*>::const_iterator const_field_iterator; 443462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 4449ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const_field_iterator fields_begin() const { 4459ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return this->mFields.begin(); 4469ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 4479ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const_field_iterator fields_end() const { 4489ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return this->mFields.end(); 4499ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 4509ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 4519ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 4529ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao std::list<const Field*> mFields; 4539ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool mIsPacked; 4549ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Artificial export struct type is not exported by user (and thus it won't 4559ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // get reflected) 4569ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool mIsArtificial; 4570da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang size_t mAllocSize; 4589ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 4599ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao RSExportRecordType(RSContext *Context, 4609ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &Name, 4619ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool IsPacked, 4620da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang bool IsArtificial, 4630da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang size_t AllocSize) 4646b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang : RSExportType(Context, ExportClassRecord, Name), 4656315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mIsPacked(IsPacked), 4660da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang mIsArtificial(IsArtificial), 4670da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang mAllocSize(AllocSize) { 4689ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 4699ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 4709ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 471e5e64432476a44b59c61ded233b1149109c7a7c3Stephen Hines // @RT was normalized by calling RSExportType::NormalizeType() before calling 4729ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // this. 4739ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @TypeName was retrieved from RSExportType::GetTypeName() before calling 4749ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // this. 4759ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportRecordType *Create(RSContext *Context, 4769ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::RecordType *RT, 4779ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &TypeName, 4789ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool mIsArtificial = false); 4799ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 4809ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao virtual const llvm::Type *convertToLLVMType() const; 481a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang virtual union RSType *convertToSpecType() const; 4829ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 4830da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang inline const std::list<const Field*>& getFields() const { return mFields; } 4849ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline bool isPacked() const { return mIsPacked; } 4859ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline bool isArtificial() const { return mIsArtificial; } 4860da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang inline size_t getAllocSize() const { return mAllocSize; } 4879ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 4883cd3dd327445fcfa49f0e96cb2de2055bce541e9Zonr Chang virtual bool keep(); 489641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang virtual bool equals(const RSExportable *E) const; 490641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang 4919ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao ~RSExportRecordType() { 4929ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao for (std::list<const Field*>::iterator I = mFields.begin(), 4939ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao E = mFields.end(); 4949ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao I != E; 4959ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao I++) 4969ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao if (*I != NULL) 4979ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao delete *I; 4989ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 4999ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 5009ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao}; // RSExportRecordType 5019ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 5029ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao} // namespace slang 5039ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 504e639eb5caa2c386b4a60659a4929e8a6141a2cbeStephen Hines#endif // _FRAMEWORKS_COMPILE_SLANG_SLANG_RS_EXPORT_TYPE_H_ NOLINT 505